.upload {
    width: 100vw;
    height: 100vh;
    background-color: #00ff9d;

    .upload_img {
      width: 100%;
      height: 100%;
      // background: url('./A0启动图.jpg');
      background-position: center;
    }
  }
  .miao{
    display: block;
    width: 1rem;
    height: 1rem;
    line-height: 1rem;
    float: right;
    border-radius: 10%;
    margin-right: .8rem;
    margin-top: .5rem;
    text-align: center;
    background-color: #fff;
    // color: #fff;
  }
